Hello,
I have Dahua camara model DH-IPC-HFW1320SN-W-0280B.

My problem is when I try to get an snapshot in C# application,
using URL:

because I get the 401 error (Unauthorized).

I already try with this ways:
http://username:[email protected]/cgi-bin/snapshot.cgi?1
http://username:password@192 ...